Document And Entity Information
Note To Financial Statement Details Textual
Significant Accounting Policies
Note 2 - Summary of Significant Accounting Policies
Provision (benefit) for income taxes
Income Tax Provision/(Benefit) and Effective Income Tax Rate, amount
Note 3 - Fair Value of Financial Instruments
Note 4 - Certain Balance Sheet Components
Note 5 - Revenue
Note 6 - Concentrations
Note 7 - Commitments and Contingencies
Note 8 - Debt
Note 9 - Temporary Equity and Stockholders' Equity (Deficit)
Note 10 - Share Based Compensation
Note 11 - Income Taxes
Note 12 - Net Loss Per Share
Note 2 - Summary of Significant Accounting Policies -10-Q
Note 3 - Fair Value of Financial Instruments -10-Q
Note 4 - Certain Balance Sheet Components -10-Q
Note 5 - Revenue -10-Q
Retirement Plan Name [Domain]
Note 6 - Concentrations -10-Q
Note 7 - Commitments and Contingencies -10-Q
us-gaap_IncreaseDecreaseInAccountsReceivable
Accounts receivable
Note 9 - Temporary Equity and Stockholders' Deficit -10-Q
Retirement Plan Name [Axis]
Note 10 - Share Based Compensation -10-Q
Note 12 - Net Loss Per Share -10-Q
Note 2 - Summary of Significant Accounting Policies - Useful Lives of Property and Equipment (Details)
Note 3 - Fair Value of Financial Instruments - Summary of Fair Value Measurements (Details)
Note 3 - Fair Value of Financial Instruments - Summary of Fair Value Measurements (Details) (Parentheticals)
Note 3 - Fair Value of Financial Instruments - Valuation Measurements (Details)
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
Note 3 - Fair Value of Financial Instruments - Fair Values of Derivative Liabilities (Details)
Note 4 - Certain Balance Sheet Components - Summary of Inventory (Details)
Business Description and Basis of Presentation [Text Block]
Note 4 - Certain Balance Sheet Components - Summary of Property and Equipment (Details)
Note 4 - Certain Balance Sheet Components - Summary of Intangible Assets (Details)
Note 4 - Certain Balance Sheet Components - Estimated Future Amortization Expenses (Details)
Note 4 - Certain Balance Sheet Components - Summary of Other Accrued Liabilities (Details)
Note 5 - Revenue - Disaggregation of Revenue (Details)
Note 6 - Concentrations - Summary of Concentration Risks (Details)
Note 6 - Concentrations - Summary of Long-lived Assets by Area (Details)
Note 7 - Commitments and Contingencies - Summary of Right-of-Use Assets (Details)
Note 7 - Commitments and Contingencies - Summary of Lease Payment Obligations (Details)
Note 7 - Commitments and Contingencies - Summary of Lease Costs (Details)
Note 8 - Debt - Summary of Convertible Note Balances (Details)
Note 9 - Temporary Equity and Stockholders' Equity (Deficit) - Reserved Common Stock (Details)
Note 10 - Share Based Compensation - Summary of Stock Option Transactions (Details)
Note 10 - Share Based Compensation - Summary of Valuation Assumptions (Details)
Note 10 - Share Based Compensation - Allocation of Stock-based Compensation Expense (Details)
Note 11 - Income Taxes - Components and Income (Loss) Before Income Taxes (Details)
Note 11 - Income Taxes - Schedule of Components for Income Taxes (Details)
Note 11 - Income Taxes - Reconciliation of Benefits for Income Taxes (Details)
Note 11 - Income Taxes - Components of Deferred Tax Assets and Liabilities (Details)
Note 11 - Income Taxes - Income Taxes Paid By Jurisdiction (Details)
Note 12 - Net Loss Per Share - Antidilutive Securities (Details)
Note 2 - Summary of Significant Accounting Policies - Useful Lives of Property and Equipment -10-Q (Details)
Note 3 - Fair Value of Financial Instruments - Summary of Fair Value Measurements -10-Q (Details)
Note 3 - Fair Value of Financial Instruments - Summary of Fair Value Measurements -10-Q (Details) (Parentheticals)
Note 3 - Fair Value of Financial Instruments - Valuation Measurements -10-Q (Details)
Note 3 - Fair Value of Financial Instruments - Fair Values of Derivative Liabilities -10-Q (Details)
Note 4 - Certain Balance Sheet Components - Summary of Inventory -10-Q (Details)
Note 4 - Certain Balance Sheet Components - Summary of Property and Equipment -10-Q (Details)
Note 4 - Certain Balance Sheet Components - Summary of Intangible Assets -10-Q (Details)
Note 4 - Certain Balance Sheet Components - Estimated Future Amortization Expenses -10-Q (Details)
Note 4 - Certain Balance Sheet Components - Summary of Other Accrued Liabilities -10-Q (Details)
Interest expense
Note 5 - Revenue - Disaggregation of Revenue -10-Q (Details)
us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
Note 6 - Concentrations - Summary of Concentration Risks -10-Q (Details)
Note 6 - Concentrations - Summary of Long-lived Assets by Area -10-Q (Details)
Note 7 - Commitments and Contingencies - Summary of Right-of-Use Assets -10-Q (Details)
Note 7 - Commitments and Contingencies - Summary of Lease Payment Obligations -10-Q (Details)
Note 7 - Commitments and Contingencies - Summary of Lease Costs -10-Q (Details)
Note 9 - Temporary Equity and Stockholders' Deficit - Reserved Common Stock -10-Q (Details)
Leasehold Improvements [Member]
Note 10 - Share Based Compensation - Summary of Stock Option Transactions -10-Q (Details)
Note 10 - Share Based Compensation - Valuation Assumptions -10-Q (Details)
us-gaap_IncreaseDecreaseInInventories
Inventories
Note 10 - Share Based Compensation - Allocation of Stock-based Compensation Expense -10-Q (Details)
Note 12 - Net Loss Per Share - Antidilutive Securities -10-Q (Details)
Notes To Financial Statements
us-gaap_SharesOutstanding
Balances (in shares)
Balances (in shares)
Notes To Financial Statements [Abstract]
us-gaap_PreferredStockDividendRatePercentage
Preferred Stock, Dividend Rate, Percentage
us-gaap_Liabilities
Total liabilities
Current liabilities:
us-gaap_LiabilitiesAndStockholdersEquity
Total liabilities, temporary equity and stockholders’ equity (deficit)
us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Prepaid expenses and other assets
Selling, general and administrative
Senior secured note
Lease Contractual Term [Axis]
Lease Contractual Term [Domain]
Changes in operating assets and liabilities:
us-gaap_IncreaseDecreaseInAccountsPayable
Accounts payable
us-gaap_RestrictedCash
Restricted Cash
Restricted cash
Licensing Agreements [Member]
us-gaap_IncreaseDecreaseInAccruedLiabilities
Accrued expenses and other liabilities
Restricted cash
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
Net increase (decrease) in cash, cash equivalents and restricted cash
Effect of exchange rate changes on cash and cash equivalents
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
Cash, cash equivalents and restricted cash at beginning of the period
Cash, cash equivalents and restricted cash at end of the period
Cash, cash equivalents and restricted cash at end of the period
Comprehensive Loss:
us-gaap_OperatingLeasePayments
Operating Lease, Payments
Fair Value, off-Balance-Sheet Risk [Table]
Right of use assets acquired under operating leases
Right of use assets acquired under finance leases
us-gaap_FinanceLeasePrincipalPayments
Repayment of finance lease obligations
Warrant Liabilities
Derivative Liability
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
us-gaap_RepaymentsOfDebt
Repayments of Debt
Share-Based Payment Arrangement, Option, Exercise Price Range [Table]
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue
Present value of future minimum payments, operating lease
Undiscounted total, operating lease
us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent
Finance Lease, Weighted Average Discount Rate, Percent
us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent
Operating Lease, Weighted Average Discount Rate, Percent
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
Forfeited, outstanding (in shares)
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
2027, operating lease
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)
us-gaap_ProceedsFromIssuanceOfDebt
Proceeds from Issuance of Debt
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
Beginning balance, available for grant (in shares)
Ending balance, available for grant (in shares)
us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
2026 (nine months remaining), operating lease
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number (in shares)
Beginning balance, outstanding (in shares)
Ending balance, outstanding (in shares)
Measurement Frequency [Axis]
Commitments and Contingencies Disclosure [Text Block]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price (in dollars per share)
Beginning balance, weighted average exercise price (in dollars per share)
Ending balance, weighted average exercise price (in dollars per share)
Nature of Expense [Axis]
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
2027, operating lease
Liability Class [Axis]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Fair Value Hierarchy and NAV [Axis]
Common stock, issued (in shares)
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Common stock, outstanding (in shares)
Award Type [Domain]
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Risk-free interest rate
Common stock, authorized (in shares)
Common Stock, Shares Authorized (in shares)
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
Expected stock price volatility
Expected dividend yield
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Common stock, $0.0001 par value; 150,000,000 shares authorized; 73,701,176 and 9,286,235 shares issued as of December 31, 2025 and 2024, respectively, of which 73,701,176 and 7,943,585 are outstanding as of December 31, 2025 and 2024, respectively
Schedule of Inventory, Current [Table Text Block]
Proceeds from subscription of Common Stock
The cash inflow from subscriptions of common stock.
Unpaid principal
pmi_DebtInstrumentUnpaidPrincipal
The unpaid principal portion of long-term debt.
Present value of future minimum payments, finance lease
us-gaap_FinanceLeaseLiability
us-gaap_PolicyTextBlockAbstract
Accounting Policies
us-gaap_DisclosureTextBlockAbstract
Notes to Financial Statements
us-gaap_TableTextBlock
Notes Tables
us-gaap_ComprehensiveIncomeNetOfTax
Comprehensive loss
Finance lease liability, net of current portion
Lease liability, net of current portion, financing lease
us-gaap_FinanceLeaseLiabilityPaymentsDue
Present value of future minimum payments, financing lease
Undiscounted total, finance lease
Current portion of finance lease liability
Current portion of lease liability, financing lease
Loans from related parties
us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount
Less: imputed interest, finance lease
us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo
2027, finance lease
Concentration Risk [Table]
Existing Warrants [Member]
Represents existing warrants.
Subsequent Events [Text Block]
New Warrants [Member]
Represents new warrants.
Concentration Risk Type [Axis]
Conversion of Senior Secured Notes into Common Stock [Member]
Represents the conversion of senior secured notes into common stock.
us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
2027, finance lease
Concentration Risk Disclosure [Text Block]
pmi_DebtConversionConvertedInstrumentSharesIssuedPricePerShare
Debt Conversion, Converted Instrument, Shares Issued, Price Per Share (in dollars per share)
The price per share of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.
May 2026 Public Offering [Member]
Represents the May 2026 Public Offering.
Series B Common Warrants [Member]
Represents the Series B Common Warrants.
Significant Accounting Policies [Text Block]
us-gaap_DebtInstrumentConvertibleThresholdTradingDays
Debt Instrument, Convertible, Threshold Trading Days
pmi_UnitsIssuedPricePerShare
Units Issued, Price Per Share (in dollars per share)
The price per share of units issued during the period.
Series A Common Warrants [Member]
Represents the Series A Common Warrants.
us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear
2026 (nine months remaining), finance lease
us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger
Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger
us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
Less: imputed interest, operating lease
Amortization of right of use asset
Operating lease liability, net of current portion
Lease liability, net of current portion, operating lease
Present value of future minimum payments, operating lease
us-gaap_OperatingLeaseLiability
Current portion of operating lease liability
Current portion of lease liability, operating lease
Accounts Receivable [Member]
Concentration Risk Type [Domain]
CANADA
Derivative Financial Instruments, Liabilities [Member]
Income Tax Jurisdiction, Domestic State and Local [Member]
GERMANY
us-gaap_ConvertibleDebtCurrent
Less: Current portion
Stock Conversion Description [Axis]
Statement of Stockholders' Equity [Abstract]
Conversion of Stock, Name [Domain]
Statement of Cash Flows [Abstract]
Convertible notes payable, net
Stockholders’ deficit:
Equity Components [Axis]
us-gaap_IncreaseDecreaseInOperatingLeaseLiability
Operating lease obligation
us-gaap_PaymentsOfStockIssuanceCosts
Payments of Stock Issuance Costs
Share-Based Payment Arrangement [Policy Text Block]
Equity Component [Domain]
us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)
Equity [Text Block]
AOCI Attributable to Parent [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Asset Acquisition [Domain]
Asset Acquisition [Axis]
Provision for excess and obsolete inventory
Financial Instruments Disclosure [Text Block]
us-gaap_CostOfGoodsAndServicesSoldDepreciation
Cost, Depreciation
us-gaap_CostOfGoodsAndServicesSoldAmortization
Cost, Amortization
Subsequent Event Type [Domain]
Subsequent Event [Table]
Subsequent Event Type [Axis]
Sale of Stock [Axis]
Hunniwell Debt Note [Member]
Represents the debt note from Hunniwell.
Reclassification of plant, property and equipment from right of use assets acquired under operating leases
The amount of reclassification of plant, property and equipment from right of use assets acquired under operating leases.
Change in fair values of senior secured note and warrant liabilities
Change in fair values of senior secured note and warrant liabilities
The amount of change in fair value of debt and warrant liability.
Cost of revenues:
Cost of Goods and Service [Policy Text Block]
Cost of revenues
Non-deductible issuance costs, amount
Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for issuance costs.
Changes in fair values - derivative & warrant liabilities, amount
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to FMV adjustment derivative and warrant liability.
Foreign Non-Deductible Items, percent
Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for foreign.
Foreign Non-Deductible Items, amount
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign nondeductible expenses.
pmi_DebtInstrumentExternalFundingReceived
Debt Instrument, External Funding Received
The amount of external funding received.
Derecognition of derivative liability upon conversion of convertible notes
The amount of derecognition of derivative liability from conversion of debt.
Non-deductible Convertible Note interest and debt discount amortization, amount
Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for convertible debt.
Foreign NOL deferred adjustment, amount
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to NOL deferred adjustment.
Other State Tax Agencies [Member]
Related to other state tax agencies.
Texas Comptroller of Public Accounts [Member]
Related to the Texas Comptroller of Public Accounts.
Schedule of Income Taxes Paid [Table Text Block]
Tabular disclosure for income taxes paid.
pmi_DeferredTaxAssetsLeaseLiability
Right-of-use Lease liability
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from lease liabilities.
Changes in fair values - derivative & warrant liabilities
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to FMV adjustment derivative and warrant liability.
pmi_DeferredTaxAssetsCapitalizedResearchAndDevelopment
Capitalized research
Amount before allocation of valuation allowances of deferred tax asset attributable to capitalized research and development.
Foreign NOL deferred adjustment, percent
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to NOL deferred adjustment.
Non-deductible issuance costs, percent
Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for issuance costs.
Non-deductible Convertible Note interest and debt discount amortization, percent
Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for convertible debt.
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Related Party Note Receivable [Member]
Related to related party note receivable.
Fang Family Fund I, LLC Note [Member]
Related to debt.
Customer I [Member]
Related to customer I.
High Trail [Member]
Related to High Trail.
pmi_DeferredTaxAssetsDebtIssuanceCosts
Debt Issuance Costs
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from debt issuance costs.
pmi_DebtPrincipalAmountAccelerated
Debt, Principal Amount Accelerated
The principal amount accelerated of debt.
Senior Secured Note [Member]
Related to senior secured note.
Share-Based Payment Arrangement, Option [Member]
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
pmi_RepaymentsOfDebtInStockShares
Repayments of Debt in Stock, Shares (in shares)
The number of shares used in the repayments of debt in stock.
Supplemental disclosure of cash flow information:
us-gaap_CurrentIncomeTaxExpenseBenefit
Total Current
us-gaap_LiabilitiesCurrent
Total current liabilities
us-gaap_CurrentFederalTaxExpenseBenefit
Federal
us-gaap_CurrentForeignTaxExpenseBenefit
Foreign
us-gaap_CurrentStateAndLocalTaxExpenseBenefit
State
Senior Secured Note (unpaid principal of $15,000)
Long-Term Debt, Fair Value
Customer Concentration Risk [Member]
Cash paid for income taxes
Lease, Cost [Table Text Block]
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table]
SERBIA
Temporary equity:
Revenue Benchmark [Member]
Lessee, Leases [Policy Text Block]
Other Commitments [Table]
us-gaap_PreferredStockConvertibleSharesIssuable
Preferred Stock, Convertible, Shares Issuable (in shares)
pmi_OperatingLossCarryforwardsSubjectToExpiration
Operating Loss Carryforwards, Subject to Expiration
Amount of operating loss carryforward, before tax effects, that is subject to expiration.
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Long-Lived Asset [Table Text Block]
pmi_OperatingLossCarryforwardLimitationOnTaxableIncomePercent
Operating Loss Carryforward, Limitation on Taxable Income, Percent
The percent of operating loss carryforward that is limited on taxable income.
pmi_AmortizationPeriodResearchAndDevelopmentCosts
Amortization Period, Research and Development Costs (Year)
The period for which the research and development costs will be amortized.
Debt Disclosure [Text Block]
Segment Reporting, Policy [Policy Text Block]
Debt Conversion, Name [Domain]
Debt Conversion Description [Axis]
Use of Estimates, Policy [Policy Text Block]
Common Stock issuance
us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners
Subsidiary, Ownership Percentage, Noncontrolling Owner
UNITED STATES
us-gaap_MinorityInterestOwnershipPercentageByParent
Subsidiary, Ownership Percentage, Parent
Unpaid principal
Long-Term Debt, Gross
Common Stock issued to settle debt
Stock Issued During Period, Value, Conversion of Convertible Securities
us-gaap_DebtInstrumentFaceAmount
Debt Instrument, Face Amount
Stock options exercised
us-gaap_AssetsCurrent
Total current assets
Trade Names [Member]
Common Stock issuance (in shares)
Stock Issued During Period, Shares, New Issues (in shares)
Common Stock issued to settle debt (in shares)
Stock Issued During Period, Shares, Conversion of Convertible Securities (in shares)
Debt Instrument, Name [Domain]
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]
Stock options exercised (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)
Exercised, outstanding (in shares)
us-gaap_DebtInstrumentInterestRateStatedPercentage
Debt Instrument, Interest Rate, Stated Percentage
Fair Value Measurement Inputs and Valuation Techniques [Table]
Related and Nonrelated Parties [Axis]
us-gaap_DebtInstrumentUnamortizedDiscount
Debt Instrument, Unamortized Discount
Successful financing/IPO
The percent chance that successful financing or an IPO will occur.
Maturity
The percent chance that maturity will occur.
us-gaap_DebtInstrumentPeriodicPayment
Debt Instrument, Periodic Payment
pmi_ConvertibleDebtInstrumentConversionPriceEqualToLowestPricePerSharePrestockSplit
Convertible Debt Instrument, Conversion Price Equal to Lowest Price per Share, Pre-stock Split
The pre-stock split conversion price, equal to a percentage of the lowest price per share.
Schedule of Long-Term Debt Instruments [Table]
Debt Instrument [Axis]
Change of Control
The percent chance that a change of control will occur.
Qualified Financing
The percent chance that qualified financing will occur.
Cash flows from operating activities:
Cash flows from investing activities:
us-gaap_NetCashProvidedByUsedInOperatingActivities
Net cash used in operating activities
Cash flows from financing activities:
Cash flows from investing activities:
us-gaap_NetCashProvidedByUsedInInvestingActivities
Net cash used in investing activities
us-gaap_SharesIssuedPricePerShare
Shares Issued, Price Per Share (in dollars per share)
Related Party Note [Member]
Related to related party note.
us-gaap_PaymentsOfDebtIssuanceCosts
Payments of Debt Issuance Costs
Financing costs paid
Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block]
us-gaap_NetCashProvidedByUsedInFinancingActivities
Net cash provided by financing activities
Research and Development Expense [Member] (Deprecated 2026)
Developed Technology Rights [Member]
Pre-funded Warrant [Member]
Represents Pre-funded Warrant.
Accounting Policies [Abstract]
Loss on settlement of debt
pmi_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossOnSettlements
Amount of gain (loss) on settlements of financial instrument classified as a derivative asset (liability) after deduction of derivative liability, measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
pmi_ClassOfWarrantOrRightExercisedInPeriod
Class of Warrant or Right, Exercised in Period (in shares)
Number of warrants or rights exercised during the period.
Repayment of related party loan through settlement of related party receivable
Amount of repayment of related party loan through settlement of related party receivable in noncash transaction.
Measurement Input Type [Axis]
us-gaap_DeferredFederalIncomeTaxExpenseBenefit
Federal
us-gaap_DeferredIncomeTaxLiabilities
Total Deferred Tax Liability
us-gaap_DeferredIncomeTaxExpenseBenefit
Total Deferred
Measurement Input, Expected Term [Member]
Measurement Input, Discount Rate [Member]
us-gaap_ProceedsFromRepaymentsOfRelatedPartyDebt
Proceeds from (Repayments of) Related Party Debt
Net loss
Net loss
Net loss
Net loss
Measurement Input, Price Volatility [Member]
us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic
Net loss attributable to common stockholders
Measurement Input Type [Domain]
Measurement Input, Risk Free Interest Rate [Member]
Significant Unobservable Inputs
us-gaap_DebtConversionOriginalDebtAmount1
Debt Conversion, Original Debt, Amount
Convertible Debt [Table Text Block]
us-gaap_DebtConversionConvertedInstrumentSharesIssued1
Debt Conversion, Converted Instrument, Shares Issued (in shares)
us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit
State
us-gaap_ConversionOfStockSharesIssued1
Conversion of Stock, Shares Issued (in shares)
Preferred stock conversion to common stock
us-gaap_UnsecuredDebt
Unsecured Debt
us-gaap_ConversionOfStockAmountIssued1
Preferred Stock Conversion to Common Stock
pmi_ProceedsFromIssuanceOrSaleOfEquityNet
Proceeds from Issuance or Sale of Equity, Net
The amount of cash inflow from the issuance or sale of equity, net of costs.
us-gaap_DeferredTaxAssetsInventory
Inventory allowance
us-gaap_DeferredTaxAssetsGross
Gross deferred income tax assets
us-gaap_DeferredTaxAssetsOperatingLossCarryforwards
Net operating loss carry-forwards
Accounting Standards Update and Change in Accounting Principle [Table]
us-gaap_DeferredTaxAssetsLiabilitiesNet
Net Deferred Income Tax Assets, net of valuation allowance
us-gaap_DeferredTaxAssetsNet
Net Deferred Income Tax Assets, net of valuation allowance
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodTotalIntrinsicValue
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Total Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Total Intrinsic Value
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodWeightedAverageRemainingContractualTerm
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Weighted Average Remaining Contractual Term (Year)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Weighted Average Exercise Price
pmi_FinanceLeaseLiabilityUndiscountedTotal
Undiscounted total, finance lease
Finance Lease, Liability, Undiscounted Total
pmi_LesseeOperatingLeaseUndiscountedTotal
Undiscounted total, operating lease
Lessee, Operating Lease, Undiscounted Total
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsCancelledInPeriod
Cancelled, outstanding (in shares)
Share-based Compensation by Share-based Payment Award, Options, Cancelled in Period
Series A1 Preferred Stock [Member]
Series A1 Preferred Stock
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodWeightedAverageExercisePrice
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Weighted Average Exercise Price (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Weighted Average Exercise Price
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsCancelledInPeriodWeightedAverageExercisePrice
Cancelled, weighted average exercise price (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Cancelled in Period, Weighted Average Exercise Price
us-gaap_DeferredTaxAssetsOther
Other
us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch
Deferred Tax Assets, Tax Credit Carryforwards, Research
Supplemental Balance Sheet Disclosures [Text Block]
us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
Accruals and reserves
us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
Stock based Compensation
Other income and (expense):
us-gaap_DeferredTaxAssetsValuationAllowance
Less: Valuation allowance
us-gaap_NonoperatingIncomeExpense
Other expense, net
us-gaap_DeferredTaxLiabilitiesLeasingArrangements
Right-of-use asset
us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1
Finance Lease, Weighted Average Remaining Lease Term (Year)
Nonmonetary Transaction Type [Domain]
Nonmonetary Transaction Type [Axis]
Document Type
Document Information [Line Items]
us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1
Operating Lease, Weighted Average Remaining Lease Term (Year)
Document Information [Table]
Warrant Liability [Member]
Represents warrant liability.
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year)
Measurement Input, No Exercise Window [Member]
Measurement input using the no exercise window.
Measurement Input, Calibration Discount [Member]
Measurement input using a calibration discount.
Weighted average common shares outstanding—basic and diluted (in shares)
us-gaap_DebtInstrumentTerm
Debt Instrument, Term (Year)
us-gaap_NotesReceivableNet
Financing Receivable, after Allowance for Credit Loss
Derivative Instrument [Axis]
Conversion of convertible note and accrued interest to common stock
Stock Issued
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Office Equipment [Member]
Income Tax Jurisdiction [Axis]
Customer [Domain]
Amendment Flag
Common Stock [Member]
Long-Lived Asset, Class [Domain]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)
Write off of related party note receivable
Amount of increase (decrease) in additional paid in capital (APIC) from write-off of related party receivable.
Legal Entity [Axis]
Entities [Table]
Entity Tax Identification Number
Non-cash investing and financing activities:
Write-off of related party receivable
Amount of write-off of related party receivable.
Entity [Domain]
Entity Central Index Key
Entity Registrant Name
pmi_DebtInstrumentAmountThatCanBeSettledInShares
Debt Instrument, Amount That Can Be Settled in Shares
The amount of debt that can be settled by the issuance of shares.
Risk-free interest rate, maximum
pmi_DebtInstrumentQualifiedEquityFinancingPeriodicPayment
Debt Instrument, Qualified Equity Financing, Periodic Payment
Amount of the required periodic payments including both interest and principal payments if a qualified equity financing is completed.
pmi_DebtInstrumentDefaultInterestRate
Debt Instrument, Default, Interest Rate
Contractual interest rate for funds borrowed, under the debt agreement, in the event of a default.
Expected stock price volatility, maximum
us-gaap_DerivativeGainLossOnDerivativeNet
Derivative loss
pmi_DebtInstrumentCovenantLiquidityAmount
Debt Instrument, Covenant, Liquidity Amount
Requirement to maintain a minimum liquidity amount under the debt agreement.
Risk-free interest rate, minimum
Entity Incorporation, State or Country Code
The 2025 Senior Secured Note [Member]
Represents the 2025 Senior Secured Note.
Expected stock price volatility, minimum
pmi_DebtInstrumentUnamortizedDiscountPercent
Debt Instrument, Unamortized Discount, Percent
Amount, after accumulated amortization, of debt discount expressed as a percentage of face value.
Entity Ex Transition Period
Common Stock Warrants [Member]
Represents common stock warrants.
The 2025 Senior Secured Note Holders [Member]
Represents noteholders of the 2025 Senior Secured Note.
Research and development
Entity Filer Category
us-gaap_PropertyPlantAndEquipmentDisposals
Property, Plant and Equipment, Disposals
pmi_DebtInstrumentRepurchasePricePercent
Debt Instrument, Repurchase Price, Percent
The repurchase price of the debt expressed as a percentage of the outstanding debt.
us-gaap_PreferredStockDividendsPerShareDeclared
Preferred Stock, Dividends Per Share, Declared (in dollars per share)
Entity Emerging Growth Company
pmi_ClassOfWarrantOrRightIssuedDuringPeriod
Class of Warrant or Right, Issued During Period (in shares)
The number of warrants or rights issued during period.
Entity Small Business
us-gaap_OperatingIncomeLoss
Operating loss
Fang Family Fund II Loan 3 [Member]
Represents Fang Family Fund II Loan 3.
pmi_ClassOfWarrantOrRightIssuedDuringPeriodFairValue
Class of Warrant or Right, Issued During Period, Fair Value
The fair value of warrants or rights issued during the period.
us-gaap_OperatingLossCarryforwards
Operating Loss Carryforwards
Placement Agent [Member]
Represents the Placement Agent.
us-gaap_PreferredStockDividendsIncomeStatementImpact
Undeclared Series A-1 preferred dividends
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares (in shares)
Revenues, net:
Other liabilities, noncurrent portion
Entity Address, State or Province
Entity Address, City or Town
Derivative liability
Inventory, Current [Table]
Entity Address, Address Line One
pmi_ChangeInFairValueOfDebt
Change in Fair Value of Debt
The change in fair value of debt over a period of time.
City Area Code
Local Phone Number
Derivatives, Embedded Derivatives [Policy Text Block]
Entity Address, Postal Zip Code
Preferred Stock [Member]
Earnings Per Share [Text Block]
Receivable [Domain]
us-gaap_UnbilledContractsReceivable
Unbilled Contracts Receivable
us-gaap_Assets
Total assets
Geographical [Domain]
Geographical [Axis]
us-gaap_NotesReceivableGross
Financing Receivable, before Allowance for Credit Loss
Customer [Axis]
us-gaap_DepreciationDepletionAndAmortization
Depreciation and amortization
Receivable Type [Axis]
Intangible Asset, Finite-Lived [Table Text Block]
Intangible Asset, Finite-Lived [Table]
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Domain]
Other liabilities, current portion
Commitments and contingencies (Note 7)
Statistical Measurement [Axis]
Retirement Benefits [Text Block]
Comprehensive Income, Policy [Policy Text Block]
Minimum [Member]
Statistical Measurement [Domain]
Maximum [Member]
Over-Allotment Option [Member]
Stock Price (in dollars per share)
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
Foreign
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
Domestic
Effects of change in state tax rate, net of federal benefits, percent
Counterparty Name [Axis]
Preferred stock, $0.0001 par value; 30,000,000 shares authorized; 0 and 18,406,857 Series A-1 issued and outstanding as of December 31, 2025 and 2024, respectively; liquidation value $0 and $25,405 as of December 31, 2025 and 2024, respectively
Change in valuation allowance, percent
us-gaap_EffectiveIncomeTaxRateContinuingOperations
Income Tax Provision/(Benefit) and Effective Income Tax Rate, percent
Non-qualified Vested Stock Options [Member]
Represents non-qualified vested stock options.
us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
Forfeited, weighted average exercise price (in dollars per share)
U.S. Federal statutory income tax (benefit), percent
Foreign Rate Differential, percent
us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share)
pmi_ContractTerminationRefundForReturnInventory
Contract Termination, Refund for Return Inventory
Amount of refund for returned inventory for contract termination.
us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (in dollars per share)
us-gaap_DefinedBenefitPlanContributionsByEmployer
Defined Benefit Plan, Plan Assets, Contributions by Employer
Income Tax Jurisdiction [Domain]
us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther
Other, percent
State and local income taxes, net of federal benefit, percent
Effects of deferred tax adjustments, net of federal benefits, percent
Counterparty Name [Domain]
Incentive Stock based compensation, percent
us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments
Other, percent
us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits
Tax Credits, percent
Award Type [Axis]
Adjustments to reconcile net loss to net cash used in operating activities:
Plan Name [Axis]
Plan Name [Domain]
Contract Termination [Member]
us-gaap_WarrantsAndRightsOutstandingTerm
Warrants and Rights Outstanding, Term (Year)
us-gaap_AllocatedShareBasedCompensationExpense
Stock-based compensation
Statement of Income Location, Balance [Domain] (Deprecated 2026)
us-gaap_ShareBasedCompensation
Stock-based compensation
Subsequent Event [Member]
Statement of Income Location, Balance [Axis] (Deprecated 2026)
us-gaap_DebtInstrumentUnamortizedDiscountPremiumNet
Less: unamortized debt discount
Share-Based Payment Arrangement [Text Block]
us-gaap_FiniteLivedIntangibleAssetUsefulLife
Finite-Lived Intangible Asset, Useful Life (Year)
Europe [Member]
Fair Value, by Balance Sheet Grouping [Table]
New Accounting Pronouncements, Policy [Policy Text Block]
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Antidilutive Securities, Name [Domain]
Statement [Table]
Reclassification, Comparability Adjustment [Policy Text Block]
California Franchise Tax Board [Member]
Income Tax Authority, Name [Axis]
Income Tax Authority, Name [Domain]
Federal Ministry of Finance, Germany [Member]
Australian Taxation Office [Member]
Equipment [Member]
New Jersey Division of Taxation [Member]
Stock-based compensation - Unicorn (in shares)
Stock Issued During Period, Shares, Issued for Services (in shares)
Product and Service [Domain]
Product and Service [Axis]
Ownership [Axis]
Ownership [Domain]
Property and equipment, useful life (Year)
Assets
Statement [Line Items]
Proceeds from issuance of convertible notes
Issuance of convertible notes
pmi_PolicyTable
us-gaap_DividendsPayableCurrentAndNoncurrent
Dividends Payable
us-gaap_ExtinguishmentOfDebtAmount
Extinguishment of Debt, Amount
us-gaap_ProceedsFromIssuanceOrSaleOfEquity
Proceeds from Issuance or Sale of Equity
2027
Fair Value of Financial Instruments, Policy [Policy Text Block]
2028
2026
us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)
Proceeds from issuance of Common Stock
Proceeds from Issuance of Common Stock
us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent
Total current and noncurrent other accrued liabilities
us-gaap_InterestPayableCurrentAndNoncurrent
Interest Payable
Accounts payable
Thereafter
2026 (nine months remaining)
2029
2030
Accrued compensation
Accrued professional and consulting services
Nonrelated Party [Member]
Related Party [Member]
Proceeds from notes payable
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Year)
Other accrued liabilities
Total other accrued liabilities, current portion
Proceeds from loans from related parties
Accrued interest
Expected term (years) (Year)
Income Tax Jurisdiction, Domestic Federal [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Intangible Asset, Finite-Lived, Class [Axis]
Intangible Asset, Finite-Lived, Class [Domain]
Class of Warrant or Right [Axis]
Class of Warrant or Right [Domain]
Foreign currency translation adjustments, net of tax
Translation adjustment
Product Concentration Risk [Member]
Stock option exercise
Proceeds from Stock Options Exercised
Fair Value, Inputs, Level 2 [Member]
Fair Value, Inputs, Level 3 [Member]
Fair Value, Inputs, Level 1 [Member]
Income Tax Jurisdiction, Foreign [Member]
Foreign Currency Transactions and Translations Policy [Policy Text Block]
Property and equipment, net
Property and equipment, net
Property and equipment, net
Property, plant and equipment, gross
Property, Plant, and Equipment [Policy Text Block]
Unsecured Debt Converted to Common Shares [Member]
Represents information pertaining to the unsecured debt converted into common shares.
Furniture and Fixtures [Member]
Stock-based compensation
Pre-IPO Subscriptions [Member]
Represents information pertaining to pre-IPO subscriptions.
Conversion of 2023, 2024 Convertible Notes and Aggregated Notes into Common Stock [Member]
Represents information pertaining to the conversion of 2023, 2024 convertible notes and aggregated notes into common stock.
pmi_UnderwriterCommissionsIssuerCounselExpensesInvestorRelationsPromotionsAndOtherExpenses
Underwriter Commissions, Issuer Counsel, Expenses, Investor Relations, Promotions, and Other Expenses
The amount of underwriter commissions, issuer counsel, expenses, investor relations, promotions, and other expenses.
pmi_StockCancelledDuringThePeriodValue
Common Stock cancellation
The amount of stock cancelled during the period.
pmi_StockCancelledDuringThePeriodShares
Common Stock cancellation (in shares)
The number of shares of stock cancelled during the period.
Derivative loss
us-gaap_AccountsReceivableNet
Accounts Receivable, after Allowance for Credit Loss
Common Stock issued for conversion of Convertible Notes
The amount of stock issued during the period for convertible notes.
Preferred stock, issued (in shares)
Preferred stock, outstanding (in shares)
Temporary Equity, Shares Outstanding (in shares)
Common Stock issued for conversion of Convertible Notes (in shares)
The shares of stock issued during the period for convertible notes.
Preferred stock, authorized (in shares)
Temporary Equity, Shares Authorized (in shares)
Fang Family Fund I Loan 2 [Member]
Represents information pertaining to the second Fang Family Fund I loan.
us-gaap_AccountsReceivableNetCurrent
Accounts receivable
pmi_ForgivenessOfRelatedPartyDebt
Forgiveness of Related Party Debt
The amount forgiven from the related party debt.
us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Less: accumulated depreciation
Accumulated other comprehensive income
us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates
Payments to Acquire Interest in Subsidiaries and Affiliates
us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Finite-lived intangible assets, accumulated amortization
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Loss before income taxes
Loss on settlement of debt
Gain (Loss) on Extinguishment of Debt
Loss on settlement of debt
Additional paid-in capital
Prepaid expenses and other current assets
us-gaap_AdjustmentForAmortization
Amortization
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)
us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Purchase of plant, property and equipment
Non-US [Member]
Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]
us-gaap_AmortizationOfFinancingCostsAndDiscounts
Amortization of Debt Issuance Costs and Discounts
Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block]
Geographic Concentration Risk [Member]
pmi_ContractTerminationPenalty
Contract Termination Penalty
The amount of termination penalty for the contract termination.
pmi_OperatingLeaseMonthlyPayments
Operating Lease, Monthly Payments
The monthly payment amount for the operating lease.
Customer H [Member]
Represents customer H.
us-gaap_GrossProfit
Gross loss
Common Stock Issued from Issued Warrants [Member]
Represents the shares issued from the issued warrants.
Finance Leases for Office Equipment [Member]
Represents the finance leases for office equipment.
us-gaap_Depreciation
Depreciation
Common Shares Issuable Upon Exercise of Issued Warrants [Member]
Represents the Common shares issuable upon exercise of issued warrants.
Class of Stock [Domain]
IPO [Member]
Fang Family Fund I Loan [Member]
Represents the loan from the Fang Family Fund I.
Approved pool increase (in shares)
The amount of shares increased for the share based compensation plan.
Preferred stock, par value (in dollars per share)
pmi_EquityFinancingGrossProceeds
Equity Financing, Gross Proceeds
The gross proceeds from the equity financing.
us-gaap_LiabilitiesFairValueDisclosure
Total
Preferred stock, liquidation preference
Temporary Equity, Liquidation Preference
us-gaap_ImpairmentOfLongLivedAssetsHeldForUse
Impairment, Long-Lived Asset, Held-for-Use
us-gaap_GoodwillImpairmentLoss
Goodwill, Impairment Loss
Long-Lived Asset, Excluding Intangible Asset and Goodwill, Impairment and Disposal [Policy Text Block]
Accounts Receivable [Policy Text Block]
us-gaap_TemporaryEquityStockIssuedDuringPeriodValueNewIssues
Temporary Equity, Stock Issued During Period, Value, New Issues
Income Statement [Abstract]
Selling, General and Administrative Expenses [Member] (Deprecated 2026)
us-gaap_NumberOfOperatingSegments
Number of Operating Segments
us-gaap_NumberOfReportableSegments
Number of Reportable Segments
us-gaap_PurchaseObligation
Purchase Obligation
Income Tax Contingency [Table]
Financing charges from issuance of senior secured note
Amortization of Debt Issuance Costs
Financing charges
us-gaap_AmortizationOfIntangibleAssets
Amortization of Intangible Assets
us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
Income Tax Disclosure [Text Block]
Effects of change in state tax rate, net of federal benefits, amount
Income Tax, Policy [Policy Text Block]
Foreign Rate Differential, amount
U.S. Federal statutory income tax (benefit), amount
Related and Nonrelated Parties [Domain]
us-gaap_DeferredFinanceCostsNet
Debt Issuance Costs, Net
Related Party Transaction [Table]
Related Party Transactions Disclosure [Text Block]
us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther
Other, amount
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
State and local income taxes, net of federal benefit, amount
Effects of deferred tax adjustments, net of federal benefits, amount
Incentive Stock based compensation, amount
us-gaap_IncomeTaxReconciliationOtherAdjustments
Other, amount
Fair Value Hierarchy and NAV [Domain]
Measurement Frequency [Domain]
us-gaap_IncomeTaxReconciliationTaxCredits
Tax Credits, amount
Statement of Financial Position [Abstract]
us-gaap_IncomeTaxesPaidNet
Total Cash paid for income taxes, net of refunds
us-gaap_RepaymentsOfRelatedPartyDebt
Payments to loans from related parties
us-gaap_ConvertibleDebtNoncurrent
Debt, net of current portion
Fair Value, Recurring [Member]
us-gaap_RepaymentsOfConvertibleDebt
Repayments of Convertible Debt
Repayment of convertible notes
us-gaap_ConvertibleDebt
Subtotal
Operating expenses:
us-gaap_ConcentrationRiskPercentage1
Concentration Risk, Percentage
Auction Market Preferred Securities, Stock Series [Table]
us-gaap_IncomeTaxPaidForeignAfterRefundReceived
Foreign
Shares excluded from computation (in shares)
Antidilutive Securities [Axis]
us-gaap_OperatingExpenses
Total operating expenses
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Net loss per share—basic and diluted (in dollars per share)
Antidilutive Security, Excluded EPS Calculation [Table]
Research and Development Expense, Policy [Policy Text Block]
Earnings Per Share, Diluted, by Common Class, Including Two-Class Method [Table]
Effective Income Tax Rate Reconciliation [Table]
United States - States
Beginning balance
Ending balance
us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
Change in fair value
Change in fair value
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Earnings Per Share, Policy [Policy Text Block]
United States - Federal
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Intangible assets, net
Derecognition of derivative liability
us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
Cash payments on Notes Payable
us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationIssues
Initial fair value of derivative liabilities at issuance
Amortization of discount on debt issued
Finite-lived intangible assets, net
Total
Finite-lived intangible assets, gross
us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
Stockholders' Equity Note, Stock Split, Conversion Ratio
Customer J [Member]
Customer J.
Goodwill
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardNumberOfSharesAvailableForGrantExercised
Exercised, available for grant (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant, Exercised.
Building [Member]
us-gaap_VariableLeaseCost
Variable lease cost
us-gaap_OperatingLeaseCost
Operating lease cost
us-gaap_ShortTermLeaseCost
Short-term lease cost
us-gaap_LeaseCost
Total operating lease cost
us-gaap_RevenueRemainingPerformanceObligation
Revenue, Remaining Performance Obligation, Amount
Disaggregation of Revenue [Table Text Block]
Disaggregation of Revenue [Table]
Fair Value Measurement, Policy [Policy Text Block]
Interest added to principal on convertible notes
The amount of interest costs that were incurred during a noncash or partial noncash transaction.
pmi_ContractTerminationPenaltyPaid
Contract Termination, Penalty Paid
The amount of penalty paid on contract termination.
pmi_DebtInstrumentConvertibleOneTimeInterestCharge
Debt Instrument, Convertible, One Time Interest Charge
Represents the amount of a one time interest charge related to a convertible debt instrument.
pmi_DebtConversionOriginalDebtInterestAmount
Debt Conversion, Original Debt Interest, Amount
The amount of the original debt interest being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.
Convertible Note Payable 2026 [Member]
Represents the 2026 convertible note payable.
Preferred Stock Conversion to Common Stock [Member]
Related to stock conversion.
Accumulated deficit
Conversion of Convertible Note to Common Stock [Member]
Related to debt conversion.
Conversion of Series A-1 Preferred Stock to Common Stock [Member]
Related to stock conversion.
Derivative liability recognized on issuance of convertible notes
Derivative Liability Recognized on Issuance of Convertible Notes.
Reverse Stock Split [Member]
A reverse stock split.
Revenue from Contract with Customer [Text Block]
Conversion of the Nexus Note to Common Stock [Member]
Related to debt conversion.
Conversion of the Another Dimension Note to Common Stock [Member]
Related to debt conversion.
Rentals [Member]
Revenue generated from rentals.
Shipping and Handling Fees and Costs [Policy Text Block]
Policy on shipping and handling fees and costs.
Summary of Property, Plant, and Equipment Estimated Useful Lives [Table Text Block]
Tabular disclosure of the useful lives of property, plant and equipment.
Class of Stock [Axis]
Conversion of Debt into Common Stock [Member]
Represents the conversion of debt into common stock.
Revenue [Policy Text Block]
Laboratory Equipment [Member]
Laboratory Equipment.
TAH-Driver Equipment [Member]
TAH-Driver Equipment.
pmi_FairValueOfDerivativeLiabilities
Fair Value of Derivative Liabilities
The fair value of derivative liabilities.
Office and Computer Equipment [Member]
Office and Computer Equipment.
pmi_ContractTerminationReturnedInventoryRefund
Contract Termination, Returned Inventory Refund
The refunded returned inventory.
pmi_DebtInstrumentConvertibleAddOnValueEachConversion
Debt Instrument, Convertible, Add on Value, Each Conversion
Represents the addon value for each conversion of a convertible debt instrument.
pmi_ContractTerminationPayableTerm
Contract Termination Payable, Term (Year)
The length of time that the contract termination payable will be paid off.
Research and Development [Member]
Represents research and development.
pmi_ContractTerminationMonthlyInterest
Contract Termination, Monthly Interest
The monthly interest payable on late payments of the terminated contract payable.
Selling, General and Administrative [Member]
Represents selling, general and administrative.
pmi_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlementsThroughShareIssuance
Settlement of Notes Payable via common share issuance
Represents the settlement through share issuance for fair value net derivative assets or liabilities measured on recurring basis with unobservable inputs.
Cost of Sales [Member] (Deprecated 2026)
Cost of Revenue [Member]
Represents cost of revenue.
pmi_LossOnContractTerminationMonthlyPayment
Loss on Contract Termination, Monthly Payment
The monthly payment on the termination payable.
Customer A [Member]
Customer A
Other Foreign Countries [Member]
Other Foreign Countries.
Customer E [Member]
Customer E
Customer C [Member]
Customer C
pmi_FinitelivedIntangibleAssetExpectedAmortizationAfterYearFour
Thereafter
Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
pmi_ContractTerminationInterestPaid
Contract Termination, Interest Paid
The interest paid on the contract termination payable.
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Related Services [Member]
Related Services.
Accrued clinical and manufacturing expenses
Accrued clinical and manufacturing expenses.
Tuscon, AZ Lease [Member]
Tuscon, AZ Lease
pmi_OperatingLeaseAnnualRentIncrease
Operating Lease, Annual Rent Increase
The annual percent increase in rent.
Customer B [Member]
Customer B
Customer F [Member]
Customer F
Summary of Finance and Operating Right-of-Use Assets [Table Text Block]
Tabular disclosure of finance and operating right-of-use assets.
SynCardia Medical, Beijing [Member]
SynCardia Medical, Beijing
Deferred Compensation Arrangement with Individual, Share-Based Payment [Table]
Summary of Future Minimum Operating and Finance Lease Payments [Table Text Block]
Tabular disclosure of future minimum operating and finance lease payments.
pmi_FinanceLeasePayments
Finance Lease Payments
Payments on finance leases.
Property, Plant, and Equipment [Table]
The 2023 Convertible Notes [Member]
The 2023 Convertible Notes
Common stock, par value (in dollars per share)
Common Stock, Par or Stated Value Per Share (in dollars per share)
Company 401k Plan [Member]
Company 401k Plan
pmi_DebtInstrumentDivisor
Debt Instrument, Divisor
The divisor of the convertible debt instrument.
Hunniwell Picard I, LLC [Member]
Hunniwell Picard I, LLC
Common Shares Issuable Upon Exercise of Common Stock Options [Member]
Common Shares Issuable Upon Exercise of Common Stock Options
Shares Issuable Upon Conversion of Preferred Stock [Member]
Shares Issuable Upon Conversion of Preferred Stock
Common Shares Issuable Upon Conversion of Notes [Member]
Common Shares Issuable Upon Conversion of Notes
pmi_ConvertibleDebtInstrumentPrincipalRaised
Convertible Debt Instrument, Principal Raised
Convertible Debt Instrument, Principal Raised
The 2024 Convertible Note [Member]
The 2024 Convertible Note
pmi_ConvertibleNoteDonatedValueReceivedInShares
Convertible Note, Donated Value Received in Shares
Convertible Note, Donated Value Received in Shares
Derivative Contract [Domain]
Aggregated Convertible Note [Member]
Aggregated Convertible Note
pmi_DebtInstrumentAmendedAmount
Debt Instrument, Amended Amount
The amount of the debt instrument that was amended.
pmi_ConvertibleDebtInstrumentConversionPriceEqualToLowestPricePerShare
Convertible Debt Instrument, Conversion Price Equal to Lowest Price per Share
The conversion price, equal to a percentage of the lowest price per share.
pmi_TemporaryEquityStockIssuedDuringPeriodSharesNewIssues
Temporary Equity, Stock Issued During Period, Shares, New Issues (in shares)
Shares of new stock classified as temporary equity issued during the period.
Long-Lived Asset, Class [Axis]
Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block]
Sale of Stock [Domain]
Embedded Derivative Financial Instruments [Member]
Payment in Kind of Notes Payable [Member]
Payment in Kind of Notes Payable
pmi_TemporaryEquityProceedsPerShare
Temporary Equity, Proceeds Per Share (in dollars per share)
Temporary Equity, Proceeds Per Share
Cash and Cash Equivalents, Policy [Policy Text Block]
Cash and cash equivalents
Cash and cash equivalents
Conversion of Temporary Preferred Stock into Common [Member]
Conversion of Temporary Preferred Stock into Common
pmi_PreferredStockOriginalIssuePrice
Preferred Stock, Original Issue Price (in dollars per share)
Preferred Stock, Original Issue Price
pmi_TemporaryEquityGainLossOnSettlement
Temporary Equity, Gain (Loss) on Settlement
Temporary Equity, Gain (Loss) on Settlement
Issued as Conversion Shares [Member]
Issued as Conversion Shares
Sindex SSI Financing, LLC [Member]
Sindex SSI Financing, LLC
pmi_CapitalRaise
Capital Raise
us-gaap_InterestPaid
Interest Paid, Including Capitalized Interest, Operating and Investing Activities
Common Stock Issued from Convertible Notes [Member]
Common Stock Issued from Convertible Notes
Summary of Common Stock Reserved for Future Issuance [Table Text Block]
Summary of Common Stock Reserved for Future Issuance
Common Stock Available for Future Grants [Member]
Common Stock Available for Future Grants
Reserved common stock (in shares)
Common Stock from Options Issued and Outstanding [Member]
Common Stock from Options Issued and Outstanding
pmi_PreipoFinancingCapitalRaised
Pre-IPO Financing Capital Raised
Pre-IPO Financing Capital Raised
Unicorn Agreement [Member]
The Unicorn Agreement
pmi_EquityReceivedPreipoServicesConditionalAdditionalPercent
Equity Received, Pre-IPO Services, Conditional Additional Percent
The percent of equity receivable in return for pre-IPO services, if certain conditions are met.
pmi_EquityReceivedPreipoServices
Equity Received, Pre-IPO Services
The percent of equity receivable in return for pre-IPO services.
Related Party Working Capital Loan [Member]
Related Party Working Capital Loan
us-gaap_ContractWithCustomerLiability
Contract with Customer, Liability
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardNumberOfSharesAvailableForGrantCanceled
Cancelled, available for grant (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant, Canceled
Daniel Teo Severance Loan [Member]
Daniel Teo Severance Loan
Hunniwell Travel Expense Loan [Member]
Hunniwell Travel Expense Loan
The 2021 Equity Incentive Plan [Member]
The 2021 Equity Incentive Plan
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardNumberOfSharesAvailableForGrantForfeited
Forfeited, available for grant (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant, Forfeited
pmi_SharebasedCompensationArrangementBySharebasedPaymentAwardNumberOfSharesAvailableForGrantGranted
Granted, available for grant (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant, Granted
pmi_UnderwriterCommissionsAndExpenses
Underwriter Commissions and Expenses
Underwriter Commissions and Expenses
Sale to Three Investors [Member]
Sale to Three Investors
pmi_ExternalFundingReceived
External Funding Received
External Funding Received
Fang Family Fund II Loan [Member]
Fang Family Fund II Loan
Consolidated Fang Family Fund Loans [Member]
Consolidated Fang Family Fund Loans
pmi_ProceedsFromIssuanceOrSaleOfEquityGross
Proceeds from Issuance or Sale of Equity, Gross
Proceeds from Issuance or Sale of Equity, Gross
Versa Note [Member]
Versa Note
Fair Value by Liability Class [Domain]
Versa Capital Management [Member]
Versa Capital Management
Cash paid for interest
Interest Paid, Excluding Capitalized Interest, Operating Activity
Finished goods
Interim Period, Costs Not Allocable [Domain]
Product [Member]
Inventories, net
Inventory, Net
Inventories, net
Raw materials
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
us-gaap_InventoryAdjustments
Allowance for excess and obsolete inventory
us-gaap_StockholdersEquity
Stockholders’ equity (deficit)
Balances
Balances
us-gaap_InventoryGross
Inventory, Gross
Work in process
us-gaap_LossOnContractTermination
Loss on Contract Termination
Non-controlling Owners [Member]
Non-controlling Owners
Picard Medical [Member]
Picard Medical
Finance lease right-of-use assets, net
Finance lease right-of-use assets, net
Operating lease right-of-use assets, net
Operating lease right-of-use assets, net
Revenues
Revenue from Contract with Customer, Excluding Assessed Tax
Property, Plant, and Equipment [Table Text Block]
us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment
Depreciation and amortization
Deferred Tax Assets:
Deferred Tax Liabilities:
Inventory, Policy [Policy Text Block]
Change in valuation allowance, amount